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STD 12 - 7. human health and disease — Biology STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceBiologySTD 12 - 7. human health and disease1 Mark
MCQ
The biological agents of disease include
  • A
    Minerals, vitamins, proteins and carbohydrates
  • ✓
    Viruses, bacteria, fungi, helminths and other organisms
  • C
    Heat, cold, humidity pressure, radiations
  • D
    All the above
✓

Answer

Correct option: B.
Viruses, bacteria, fungi, helminths and other organisms
b
It’s obvious.

 

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